Cast Iron Flanges

Cast Iron (CI) Flanges are widely used in water supply, sewage, and general-purpose industrial pipelines. Induskart offers high-quality CI flanges manufactured as per IS1538 and DIN EN 1092-1 standards. These flanges are designed for low to medium pressure service and provide cost-effective pipeline connectivity in non-corrosive environments.
Technical Specifications:
Material Grade: Cast Iron (IS210 / IS1538)
Type: Slip-On (SO), Blind (BL), Socket Weld (SW), Threaded (THD), Plate Flanges
Standard: IS1538 / DIN EN 1092-1
Size Range: to 48
Pressure Ratings: PN6, PN10, PN16
Face Types: RF (Raised Face), FF (Flat Face)
Manufacturing Method: Sand Cast / Machined
Surface Finish: Machined, Painted, Anti-rust Coating
Testing: Hydrostatic Test, Dimensional Check, MTC available
Certifications:
ISO 9001: 2015, IS1538 Certified, IBR optional, TPI on request
Applications & Buyer Types:
Water Distribution Systems
Irrigation & Agricultural Pipelines
Sewage & Drainage Lines
HVAC & Firefighting Systems
General Utility Piping
Buyers include municipal contractors, OEMs, EPC contractors, and maintenance heads
FAQ:
What are CI flanges commonly used for?
Mainly for water supply, sewage, and low-pressure pipelines.
What pressure ratings are available?
PN6, PN10, and PN16.
Do CI flanges require anti-rust treatment?
Yes, generally supplied with paint or coating.
Are CI flanges suitable for chemical applications?
No, CI flanges are best for water and non-corrosive service.
Call to Action:
Induskarts Cast Iron Flanges are cost-effective, durable, and ideal for waterworks and general pipelines. Contact us today for bulk pricing and technical support.

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